Although oral therapy with the least toxic of these compounds, glutathione monoethyl ester, did raise erythrocyte and white blood cell glutathione levels in a few affected patients (W Rhead, unpublished results), it also provoked moderate gastrointestinal irritation resulting in vomiting and diarrhea, largely precluding oral therapy with this compound or other related molecules containing free sulfhydryls
It also helps to prevent the activation of tyrosinase (the enzyme that helps produce more melanin) by reducing free radicals that can activate it and cause an increase in melanin production
The peptide reduces postprandial glucagon secretion through amylin receptor start, helping prevent inappropriate hepatic glucose production after meals
Some peptides are being studied for their potential role in inflammation support and immune system regulation
However, before you decide to try it, its important to understand the science, benefits, risks, and cost behind it
could be caused by SIBO